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Title: Electrochromic nickel oxide simultaneously doped with lithium and a metal dopant

Patent ·
OSTI ID:1128700

An electrochromic device comprising a counter electrode layer comprised of lithium metal oxide which provides a high transmission in the fully intercalated state and which is capable of long-term stability, is disclosed. Methods of making an electrochromic device comprising such a counter electrode are also disclosed.

Research Organization:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC36-08GO28308
Assignee:
SAGE Electrochromics, Inc. (Faribault, MN)
Patent Number(s):
8,687,261
Application Number:
13/554,144
OSTI ID:
1128700
Resource Relation:
Patent File Date: 2012 Jul 20
Country of Publication:
United States
Language:
English

References (10)

Method for depositing high performing electrochromic layers patent January 1994
Electrochromic structures and methods patent December 1997
Electrochemical device patent August 2001
Electrochromic counter electrode patent February 2005
Electrochromic counter electrode patent-application August 2004
Electrochemical device patent-application August 2004
Electrochromic mirrors and devices patent-application February 2006
Electrochromic devices patent September 2017
Electrochromic lithium nickel group 5 mixed metal oxides patent September 2017
Electrochromic lithium nickel group 6 mixed metal oxides patent June 2016